1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Marat540 [252]
3 years ago
8

Geometry, solve for y

Mathematics
1 answer:
hammer [34]3 years ago
8 0

Answer:

x= 40

y= 38

Step-by-step explanation:

You might be interested in
sam had 70 erasers and rulers. after giving away 1/3 of his erasers and 10 rulers, he had an equal number of erasers and rulers
Radda [10]

Answer:

36 erasers

Step-by-step explanation:

Let number of erasers be e

let number of rulers be r

We can write:

e + r = 70

and

After giving away, he has

Erasers:  2/3e

Rulers:  r - 10

These two are equal, so we can write and solve:

2/3e = r - 10

2/3e + 10 = r

Putting this in initial equation, we have:

e + (2/3e + 10) = 70

5/3e + 10 = 70

5/3 e = 60

e = 36

And rulers is:

r = 2/3(36) + 10 = 34

Hence, he had 36 erasers in the beginning

4 0
3 years ago
In isosceles triangle GHK below, what is the value of m?
egoroff_w [7]

Answer:

the anwser is b

Step-by-step explanation:

divide 27 by 180 and you get an answer of 54

8 0
3 years ago
Read 2 more answers
If u= <4,5> and v= <0,-1>, find 2v+5u
GaryK [48]

Answer:

<20,23>

Step-by-step explanation:

u= <4,5> and v= <0,-1>

2v = 2*<0,-1> = <0,-2>

5u = 5* <4,5> = <20,25>

2v+5u = <0,-2> + <20,25>

            = <20,23>

4 0
2 years ago
Read 2 more answers
What is it the formula for calculating volume of a rectangular prism?
taurus [48]

Answer:

idk

Step-by-step explanation: took test

6 0
3 years ago
Read 2 more answers
Which always yields a cross section that is the same shape and size as the base of the figure?
Ugo [173]
The best answer would be c. because the cross section would make the shape and the dimension of the shape. hope this help*)
5 0
3 years ago
Read 2 more answers
Other questions:
  • ( expressions)<br> A plant grew 2 cm every day for d days. How much did it grow?
    15·2 answers
  • you are trying to decide which cell phone plan to purchase. Plan A chargeres $40 for a new phone and $20 a month for usage. Plan
    14·2 answers
  • Determine the value of r so the line passing through each pair of points has the given slope
    15·1 answer
  • 6x over 11 =12over 11
    8·1 answer
  • The sum of 1/6, 2/3, and 1/4 is
    14·1 answer
  • What is the scale if: 3.2 cm on the map correspond to 4 km in the actual distance?
    8·1 answer
  • PLES HALP 30 points pic down below
    9·2 answers
  • On the map, the distance between Lake Moore and Lake Wyman is 4.5 centimeters.
    11·1 answer
  • PLEASE HELP GIVING OUT BRAINLEST
    15·1 answer
  • Given that ABCD is a rhombus, what is the value of x?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!